Lily and Scorpius.

Scorpius kept his word and wrote to Lily several times a week over the course of his last year at school. Once he had finished school, he moved into Malfoy Manor with his grandparents and started work at the London branch of Draco's business. During Lily's last year at Hogwarts the pair continued to write to each other and met up in Hogsmeade on several occasions.

Once Lily had graduated the pair bought a flat in London and moved in together. Scorpius continued to work for Draco in the company he would one day inherit while Lily got a job working at The Daily Prophet, where she went on to have a very successful career in journalism.

A year after Lily's graduation, Scorpius proposed and the young couple got engaged. While Scorpius' family was thrilled and welcomed Lily into the family with open arms, Lily's family were a different story. Harry and Ginny had accepted her involvement with Scorpius but weren't exactly welcoming to the blond. Luckily both Albus and James approved of Scorpius and his relationship with their sister.

Scorpius and Lily had hoped their wedding would bring the two families together, but despite the Malfoy's best efforts the best that could be achieved was frosty acceptance. As a result the couple spent more time with Scorpius' family and only had contact with Lily's on special occasions.

Albus.

Albus and Scorpius remained best friends, even after Scorpius had returned to France. While Harry and Ginny had refused to let Albus visit Scorpius in France over the summer, the pair still kept in contact. The summer after the pair finished school, they spent a month travelling before they both returned to England and started work.

During his last year of school Albus had been offered a contract with a professional Quidditch team. Taking them up on the offer he soon became The Tutshill Tornadoes star seeker. He later went on to play for England in the Quidditch World Cup.

While Scorpius' relationship with Lily blossomed so did his friendship with Albus. The two spent plenty of time together and often spent the weekends doing something together. Albus was best man at Scorpius wedding to Lily while Scorpius did the same at Albus' wedding a few years later.

Albus' brief relationship with Imogen ended when she returned to France at the end of the Triwizard Tournament. The short romance with the French girl had given Albus much more confidence with girls and he soon had girls flocking around him. For a while Albus was content to play the field and date without getting serious, until he met his future wife Helena. Helena was a healer who treated him for a broken arm after one of his Quidditch matches. Albus was immediately taken by the pretty witch and soon convinced her to go out with him, they got married two years later.

James and Diana.

After James' ultimatum to his family they realised they had little choice but to accept his relationship. While they begrudgingly accepted their relationship, it was clear to James that they still didn't approve of Diana. A few months after getting engaged the couple eloped and married in secret, the only person they informed was Hermione, who along with Draco was a witness to their marriage.

When the couple returned from their honeymoon, James gave his family one final chance to welcome Diana into their family. When the response from his family was lukewarm, the couple decided to move to France. James transferred to the French ministry to continue with his work as an Auror while Diana started training to be a teacher at Beauxbatons.

Ron.

After discovering that Hermione had gotten married and had children only a few years after leaving him, Ron became withdrawn and depressed. He spent most of his time dwelling on the past and wondering what he could have done to make Hermione stay with him.

Ron's reaction to Hermione's life caused him major problems with his wife. Lavender had always been convinced that she was second best and that Ron had only married her because he couldn't have Hermione. In the aftermath of the Tournament Lavender left Ron. The couple briefly separated before reconciling for the sake of their young children, Rose and Hugo.

The Weasley's.

Molly was the driving force behind the family's reluctance to accept James and Lily's partners. She had never quite recovered from the events of the war and the terrible tragedy of losing Fred. Despite many people telling her that Scorpius and Diana weren't like what their parents had been when they were younger, she refused to listen to reason. As a result neither Scorpius or Diana felt welcome into the Weasley part of the family.

Slowly the other members of the family came around to Diana and Scorpius being a part of their lives. Eventually the only difficult members of the family were Molly and Ron, Molly refused to forget the past while Ron wanted nothing to do with the Malfoy's.

Narcissa and Lucius.

Both Narcissa and Lucius welcomed Lily into the family, they liked her bravery and the fact she wasn't intimidated by them and their notorious reputation. Lucius also liked the fact that Scorpius' presence in Lily's life annoyed the redheaded family that he had always despised.

On the handful of occasions that the two families were forced to interact, Lucius often sat smirking at the discomfort of the other family while Narcissa made sure her family didn't do anything to show themselves up or embarrass her.

Harry and Ginny.

Ginny and a reluctant Harry had initially fought to get Scorpius out of their children's lives but eventually realised they were fighting a losing battle. With the acceptance of Scorpius as a part of Lily's life, they tried to come to terms with Hermione's relationship with Draco. Unfortunately Molly's attitude and old memories made it hard for the couple to work past their hatred of the blond man. While Harry was happy that Hermione was happy, he struggled to move past the fact she had married the boy who had tormented them in school.

An amicable acceptance was the best the couple could manage until the birth of Lily and Scorpius' first child. Realising that they now shared a blood family member with Malfoy's, the couple put aside their petty bitterness and tried to make amends with Hermione and Draco. The two couples tried their best to get along for their children's sakes, and succeeded on the most part. Any chance of a real friendship had disappeared when the Potter's had objected to Scorpius being a part of Lily's life combined with their failure to judge him on his own merits rather than old memories of Draco.

Harry continued on as headmaster of Hogwarts for many years, only retiring when he got sick of Ginny nagging him to spend more time with her.

Draco and Hermione.

Draco and Hermione had been immediately supportive of Scorpius' relationship with Lily and had welcomed the girl into their family. Hermione had been deeply hurt when Harry and Ginny had still tried to stop Lily and Albus from having anything to do with Scorpius, even after finding out she was his mother. It was something their friendship could never recover from and even though the Potter's tried to make amends in later years, it was never quite the same between them.

Hermione also developed a friendship with James, after their talk during the second task he had felt he could talk to Hermione and she would listen and give her honest opinion. Hermione had been touched when James and Diana had confided in her about their wedding, her and Draco were thrilled to be witnesses for them. Hermione had also been supportive when the couple moved to France, and she had organised for Diana to train at Beauxbatons.

After Lyra had graduated from school, Draco had persuaded Hermione to retire very early so they could spend more time together. Hermione agreed and left her job while Draco signed the company over to Scorpius so he could be with his wife full time.

The couple spent their time travelling the world, visiting all the places they wanted to visit. As a hobby Hermione took up writing and had a couple of books published but she was content to spend the majority of time with the man she loved and the wonderful family they had created together.